A unique study of millions of patient records identifies "substantial" differences in vaccine coverage.
from BBC News - Home https://ift.tt/2YnB0Hv
from BBC News - Home https://ift.tt/2YnB0Hv
Covid: Black over-80s 'half as likely' to have been vaccinated
![Covid: Black over-80s 'half as likely' to have been vaccinated]()
Reviewed by TUNI ON LINE CENTER AMBIKAPUR
on
जनवरी 27, 2021
Rating:
कोई टिप्पणी नहीं: